CN110125031A - A kind of pearl shaped sorting device based on computer vision - Google Patents
A kind of pearl shaped sorting device based on computer vision Download PDFInfo
- Publication number
- CN110125031A CN110125031A CN201910487731.6A CN201910487731A CN110125031A CN 110125031 A CN110125031 A CN 110125031A CN 201910487731 A CN201910487731 A CN 201910487731A CN 110125031 A CN110125031 A CN 110125031A
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- China
- Prior art keywords
- sorting
- pearl
- fixedly connected
- belt wheel
- chamber
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/04—Sorting according to size
- B07C5/10—Sorting according to size measured by light-responsive means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
Abstract
A kind of pearl shaped sorting device based on computer vision disclosed by the invention, including sorting case, array publication from front to back has opening towards three right sorting chambers in the sorting case, intracavitary be equipped with of the sorting provides the power device of power for whole device, pearl shaped sorting equipment is equipped on the downside of the power device, the indexing means that index feed function can be realized with the pearl shaped sorting equipment cooperation is equipped on the right side of the power device, the conveying device for realizing that pearl orderly conveys can be cooperated with the indexing means by being equipped on the right side of the indexing means, the present invention uses the pearl size sorting equipment of pulley type, it is not easy to scratch pearl surface and is not easy to be blocked by pearl, distance can be adjusted quickly between roller, to adapt to the pearl size sorting work of different-diameter range, cost is relatively low and has compared with less trouble and dimension for present device Protect convenient feature.
Description
Technical field
The present invention relates to pearl Sorting Technique field, specially a kind of pearl shaped sorting device based on computer vision.
Background technique
Pearl is a kind of ancient organic gemstone, main to produce the type in pearl shellfish and pearl oyster shellfish mollusk body
Abundant, different, colorful, the pearl with magnificent color and graceful makings signifies healthy, pure, rich and good fortune
Good fortune is liked that CHINESE FRESHWATER pearl production accounts for 95% or more of world's pearl production, but due to pearl by people since ancient times
Sorting work is mostly manual operation, and inefficiency sorting accuracy is lower, and human cost is high, so that the output value only accounts for global pearl
The 10% of the gross output value, current automatic sorting equipment for pearls are generally sorted using size of the sieve of different pore size to pearl,
This method is easy to scratch pearl surface and the sieve pore of sieve is easily stuck by pearl, causes failure rate higher, and maintenance cost is larger, and
And most equipment uses the mechanical arm that control by computer vision to pearl progress shape sorting work, cause equipment cost compared with
Height, a kind of equipment that can solve the above problem that the present invention illustrates.
Summary of the invention
Technical problem: the sorting work of pearl is mostly manual operation, low efficiency, and sorting accuracy is lower and human cost
Height, current automatic sorting equipment for pearls be easy to scratch pearl surface failure rate is higher, and maintenance cost is larger and equipment cost compared with
It is high.
To solve the above problems, this example devises a kind of pearl shaped sorting device based on computer vision, the one of this example
Pearl shaped sorting device of the kind based on computer vision, including case is sorted, there is open array publication from front to back in the sorting case
Mouth provides the power device of power, the power device towards three right sorting chambers, intracavitary be equipped with of the sorting for whole device
Downside is equipped with pearl shaped sorting equipment, and the pearl shaped sorting equipment is intracavitary and upper and lower by being rotationally connected with the sorting
The shift lever axis of extension, the driving lever belt wheel being fixedly connected on the shift lever axis are slidably connected to the shift lever axis and are located at described
Driving lever on the downside of driving lever belt wheel, the straight pin for being fixedly connected on the driving lever far from symmetrical centre one end and extending up and down, sliding
It is connected to the connecting rod of inner wall on the downside of the sorting chamber, is fixedly connected on the sliding block of the connecting rod right end, the driving lever rotates and leads to
Crossing the straight pin drives the connecting rod to be moved forward and backward, and the connecting rod drives the sliding block to be moved forward and backward to realize to circularity not
The function that the pearl of foot is sorted, the power device right side is equipped with can be with the pearl shaped sorting equipment cooperation realization point
The indexing means of feed function is spent, is equipped with to cooperate with the indexing means on the right side of the indexing means and realizes that pearl orderly conveys
Conveying device, end face is fixedly connected with blanking box on the upside of the sorting case, and array distribution has from front to back in the blanking box
Three the first blanking chambers communicated with the sorting chamber, the blanking box is interior to be equipped on rear side of first blanking chamber of rear side
For collecting the second blanking chamber of the excessive pearl of diameter, be equipped on the upside of the blanking box for sorting pearl size and will be precious
Pearl is transported to the pearl size sorting equipment in first blanking chamber.
Valuably, connected unit is fixedly connected in the blanking box front end face, end face is fixed on the upside of the connected unit connects
Being connected to can store and pearl is transported to the material box on the pearl size sorting equipment, end face on the downside of first blanking chamber
On be fixedly connected with positioned at first blanking chamber and it is described sorting chamber communicate place left side fixed link, the fixed link lower side
Slideway is fixedly connected on face, the sorting chamber opening is rotatably connected to chamber door.
Wherein, the power device includes being rotationally connected with the motor shaft for sorting intracavitary and left and right and extending, the electricity
Driving pulley is fixedly connected on arbor, the main cone tooth being fixedly connected on the right side of the driving pulley on the motor shaft
It takes turns, the motor being fixedly connected in the sorting chamber inner left wall, the motor is connected by power on the motor shaft of front side
On the left of the driving pulley, the sorting is intracavitary to be rotatably connected to the shaft extended up and down, is fixedly connected in the shaft
There is the secondary bevel gear for engaging connection with the master bevel gear, is fixedly connected in the shaft on the downside of the secondary bevel gear
Drive pulley.
Wherein, the pearl shaped sorting equipment includes being fixedly connected on the shift lever axis and being located at the driving lever belt wheel
The electromagnet of downside is connected with transmission belt, is slidably connected on the shift lever axis between the driving lever belt wheel and the drive pulley
There is the permanent magnet being located on the downside of the electromagnet, end face is fixedly connected with the driving lever on the downside of the permanent magnet, the shift lever axis
On be fixedly connected with position-arresting disk on the downside of the driving lever, the connecting rod is located on the downside of the driving lever, and the connecting rod is equipped with
Up and down and the sliding slot that can be slidably connected with the straight pin, front and back is fixedly connected on the sorting chamber front inner wall to extend
And the slide-bar being slidably connected with the sliding block, push top is fixedly connected in the sliding block back end surface.
Wherein, the indexing means includes being rotationally connected with the fluted roller shaft that the sorting is intracavitary and extends up and down, the slot
Wheel shaft is located on the right side of the shift lever axis, is fixedly connected with indexing belt wheel on the fluted roller shaft, is fixedly connected on the fluted roller shaft
Positioned at the sheave indexed on the downside of belt wheel, circumferential array is distributed with up and down and can support with the straight pin on the sheave
Four slots connect, it is described to sort the intracavitary universal driving shaft being rotatably connected on the right side of the fluted roller shaft, consolidate on the universal driving shaft
Surely it is connected with linkage belt wheel, linkage is connected between the linkage belt wheel and the indexing belt wheel, is fixed on the universal driving shaft
It is connected with the drive bevel gear being located on the downside of the linkage belt wheel, one circle of driving lever rotation can drive institute by the straight pin
State sheave rotation a quarter circle.
Wherein, the conveying device includes the transmission that rotation connection extends on inner wall on rear side of the sorting chamber and front and back
Axis, is fixedly connected with the bevel gear that connection is engaged with the drive bevel gear on the transmission shaft, fixed on the transmission shaft to connect
It is connected to the V belt wheel being located on rear side of the bevel gear, is rotatably connected on inner wall positioned at the transmission shaft right side on rear side of the sorting chamber
The sorting axis of side is fixedly connected with compound belt wheel on the sorting axis, is connected with V between the compound belt wheel and the V belt wheel
Band, described sort is fixedly connected with positioned at compound sorting wheel belt wheel front side and be located on the upside of the slideway on axis, described
It is uniformly distributed there are four groove that upper circumferential array is taken turns in sorting, and front and back extension and symmetrical is rotatably connected on the sorting cavity wall
Two conveying axis are fixedly connected with belt pulley for feeding foil on the conveying axis, are connected between the belt pulley for feeding foil of the left and right sides defeated
Send band, the synchronous pulley being fixedly connected on rear side of the belt pulley for feeding foil on the conveying axis of front side, the synchronous pulley
The synchronous belt positioned at the V with rear side is connected between the compound belt wheel, the slide-bar is located at the described defeated of the left and right sides
It send between axis, the fixation being fixedly connected on the sorting chamber rear side inner wall between the left side conveying axis and the slide-bar
Platform is respectively fixedly connected on rear side of the sorting chamber in the fixed station left end face and on the left of the fixed station on inner wall
There is the vision module for detecting pearl circularity.
It may be preferred that the sorting it is intracavitary be equipped with it is opening up for receiving on the right side of the belt pulley for feeding foil on right side
Gather grain pearl storage chamber, it is described sorting it is intracavitary be equipped be located at conveyer belt on rear side of and be located at the left and right sides belt pulley for feeding foil it
Between for recycling the collecting chamber of circularity pearl not up to standard, the collecting chamber is opening up, and the vision module passes through control
Magnet switching electricity realizes pearl shaped sorting function.
Wherein, the pearl size sorting equipment includes being respectively fixedly connected on the end face of the blanking box left and right sides
Fixing seat, the fixing seat can be used for adjustment tank equipped with left and right perforation, spacing are distributed with from front to back in the fixing seat
Four roller seats being sequentially increased, the roller seat and the fixing seat are slidably connected and can be bolted on the fixation
On seat, the roller seat can be changed distance between the roller seat by sliding and be sorted to adapt to the pearl of different-diameter range
It works, the roller being rotatably connected in the roller seat of the left and right sides outside the roller seat left end face for extending left side to the left
Cylinder axis, the roller being fixedly connected on the roller shaft between the roller seat of the left and right sides are solid on the roller shaft
Surely the linkage belt wheel being connected with outside the roller seat left end face in left side, the linkage belt wheel and the driving pulley it
Between be connected with driving band, four linkage belt wheels are articulated in same root interlocking bar.
The beneficial effects of the present invention are: the present invention is a kind of pearl shaped sorting device based on computer vision, using roller
The pearl size sorting equipment of cartridge type, is not easy to scratch pearl surface and is not easy to be blocked by pearl, and distance can fast velocity modulation between roller
It is whole, to adapt to the pearl size sorting work of different-diameter range, can also be stuck by changing distance taking-up between roller
Pearl, to have the characteristics that linkage sorting equipment therein can be sentenced by vision module compared with less trouble and easy to maintain
Whether pearl shaped rear control push rod device of breaking, which acts, is pushed into pearl in unqualified storage chamber, to be held by relatively simple
Luggage, which is set, realizes pearl shaped sorting function, so that cost is relatively low for present device.
Detailed description of the invention
The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.
Fig. 1 is a kind of overall structure diagram of pearl shaped sorting device based on computer vision of the invention；
Fig. 2 is the structural schematic diagram in direction " A-A " of Fig. 1；
Fig. 3 is the structural schematic diagram in direction " B-B " of Fig. 1；
Fig. 4 is the structural schematic diagram in direction " C-C " of Fig. 1；
Fig. 5 is the structural schematic diagram in direction " D-D " of Fig. 1；
Fig. 6 is the structure enlargement diagram at " E " of Fig. 1.
Specific embodiment
Below with reference to Fig. 1-Fig. 6, the present invention is described in detail, for sake of convenience, now provides to hereafter described orientation
As follows: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
The present invention relates to a kind of pearl shaped sorting device based on computer vision, is mainly used in pearl shaped size
Sorting, below in conjunction with attached drawing of the present invention, the present invention will be further described:
A kind of pearl shaped sorting device based on computer vision of the present invention, including sorting case 11, the sorting case 11
Inside array publication from front to back has opening towards three right sorting chambers 12, and the sorting chamber 12 is interior dynamic equipped with providing for whole device
The power device 101 of power, pearl shaped sorting equipment 102 is equipped on the downside of the power device 101, and the pearl shaped sorting fills
102 are set by being rotationally connected in the sorting chamber 12 and the shift lever axis 63 that extends up and down, is fixedly connected on the shift lever axis 63
On driving lever belt wheel 62, be slidably connected to the shift lever axis 63 and be located at the driving lever 59 of 62 downside of the driving lever belt wheel, it is fixed to connect
The straight pin 58 for the driving lever 59 being connected to far from symmetrical centre one end and being extended up and down is slidably connected to 12 downside of sorting chamber
The connecting rod 28 of inner wall, is fixedly connected on the sliding block 29 of 28 right end of connecting rod, and the driving lever 59 rotates and passes through the straight pin
58 drive the connecting rod 28 to be moved forward and backward, and it is insufficient to circularity to realize that the connecting rod 28 drives the sliding block 29 to be moved forward and backward
The function that pearl is sorted, being equipped on the right side of the power device 101 can realize with the pearl shaped cooperation of sorting equipment 102
The indexing means 103 of index feed function is equipped on the right side of the indexing means 103 to cooperate with the indexing means 103 and realize
The conveying device 104 that pearl orderly conveys, the 11 upside end face of sorting case are fixedly connected with blanking box 72, the blanking box 72
Inside for array distribution there are three the first blanking chamber 24 communicated with the sorting chamber 12, the blanking box 72 is interior to be equipped with position from front to back
In the second blanking chamber 71 for being used to collect the excessive pearl of diameter of first blanking chamber, 24 rear side of rear side, the blanking box
72 upsides are equipped with the pearl size sorting equipment for sorting pearl size and being transported to pearl in first blanking chamber 24
105。
Valuably, connected unit 67, the 67 upside end face of connected unit are fixedly connected in 72 front end face of blanking box
Being fixedly connected with can store and pearl is transported to the material box 73 on the pearl size sorting equipment 105, and described first falls
The fixation for communicating place left side with the sorting chamber 12 positioned at first blanking chamber 24 is fixedly connected on material 24 downside end face of chamber
Bar 49 is fixedly connected with slideway 26 on the 49 downside end face of fixed link, and 12 opening of sorting chamber is rotatably connected to chamber door
75。
According to embodiment, power device 101 is described in detail below, the power device 101 includes rotation connection
The motor shaft 14 that in chamber 12 and left and right extends is sorted in described, is fixedly connected with driving pulley 15 on the motor shaft 14, it is described
It is fixedly connected with the master bevel gear 35 positioned at 15 right side of driving pulley on motor shaft 14, is moved on the motor shaft 14 of front side
Power is connected with the motor 13 being fixedly connected in sorting 12 inner left wall of chamber, and the motor 13 is located at the driving pulley 15
Left side is rotatably connected to the shaft 37 extended up and down in the sorting chamber 12, is fixedly connected in the shaft 37 and the master
Bevel gear 35 engages the secondary bevel gear 36 of connection, and the biography positioned at secondary 36 downside of bevel gear is fixedly connected in the shaft 37
Movable belt pulley 64.
According to embodiment, pearl shaped sorting equipment 102 is described in detail below, the pearl shaped sorting equipment
102 include the electromagnet 44 for being fixedly connected on the shift lever axis 63 and being located at 62 downside of driving lever belt wheel, the driving lever band
It is connected with transmission belt 61 between wheel 62 and the drive pulley 64, is slidably connected on the shift lever axis 63 positioned at the electromagnet
The permanent magnet 65 of 44 downsides, the 65 downside end face of permanent magnet are fixedly connected with the driving lever 59, fixed on the shift lever axis 63
It is connected with the position-arresting disk 66 for being located at 59 downside of driving lever, the connecting rod 28 is located on the downside of the driving lever 59, on the connecting rod 28
Equipped with up and down and the sliding slot 60 that can be slidably connected with the straight pin 58, it is fixedly connected on 12 front inner wall of sorting chamber
There is front and back to extend and the slide-bar 30 that is slidably connected with the sliding block 29, is fixedly connected with push top in 29 back end surface of sliding block
48。
According to embodiment, indexing means 103 is described in detail below, the indexing means 103 includes rotation connection
In the fluted roller shaft 56 that extends, the fluted roller shaft 56 are located at 63 right side of shift lever axis, the slot in the sorting chamber 12 and up and down
It is fixedly connected with indexing belt wheel 55 on wheel shaft 56, is fixedly connected on the fluted roller shaft 56 positioned at 55 downside of indexing belt wheel
Sheave 57, four slots 74 that can be abutted up and down and with the straight pin 58 are distributed in circumferential array on the sheave 57,
It is rotatably connected to the universal driving shaft 53 positioned at 56 right side of fluted roller shaft in the sorting chamber 12, is fixedly connected on the universal driving shaft 53
There is linkage belt wheel 52, be connected with linkage 54 between the linkage belt wheel 52 and the indexing belt wheel 55, on the universal driving shaft 53
It is fixedly connected with the drive bevel gear 51 for being located at 52 downside of linkage belt wheel, one circle of the rotation of driving lever 59 can pass through the circle
Pin 58 drives the sheave 57 to rotate a quarter circle.
According to embodiment, conveying device 104 is described in detail below, the conveying device 104 includes rotation connection
The transmission shaft 39 that on 12 rear side inner wall of chamber and front and back extends is sorted with described, is fixedly connected with and the biography on the transmission shaft 39
Dynamic bevel gear 51 engages the bevel gear 50 of connection, and the V positioned at 50 rear side of bevel gear is fixedly connected on the transmission shaft 39
Belt wheel 38, is rotatably connected to the sorting axis 42 positioned at 39 right side of the transmission shaft on the sorting 12 rear side inner wall of chamber, and described point
It picks and is fixedly connected with compound belt wheel 43 on axis 42, be connected with V band 40 between the compound belt wheel 43 and the V belt wheel 38, it is described
The sorting wheel 25 of 26 upside of slideway is fixedly connected with positioned at compound 43 front side of belt wheel and is located on sorting axis 42, it is described
Circumferential array is uniformly distributed there are four groove 22 on sorting wheel 25, be rotatably connected on 12 inner wall of sorting chamber front and back extend and or so
Symmetrical two conveying axis 33 are fixedly connected with belt pulley for feeding foil 32, the belt pulley for feeding foil of the left and right sides on the conveying axis 33
It is connected with conveyer belt 31 between 32, is fixedly connected on the conveying axis 33 of front side positioned at the same of 32 rear side of belt pulley for feeding foil
Belt wheel 45 is walked, the synchronous belt 41 positioned at 40 rear side of V band is connected between the synchronous pulley 45 and the compound belt wheel 43,
The slide-bar 30 is located between the conveying axis 33 of the left and right sides, is fixedly connected with and is located on the 12 rear side inner wall of sorting chamber
Fixed station 46 between the left side conveying axis 33 and the slide-bar 30 in 46 left end face of fixed station and is located at described solid
Determine to be respectively fixedly connected with the vision module 27 for detecting pearl circularity on the 12 rear side inner wall of the sorting chamber in 46 left side of platform.
Valuably, 32 the opening up of right side of the belt pulley for feeding foil positioned at right side is equipped in the sorting chamber 12 to be used for
The storage chamber 34 of qualification pearl is collected, is equipped in the sorting chamber 12 positioned at 31 rear side of conveyer belt and described defeated positioned at the left and right sides
The collecting chamber 47 for being used to recycle circularity pearl not up to standard between feed roller 32, the collecting chamber 47 is opening up, the view
Module 27 is felt by control 44 power on/off of electromagnet to realize pearl shaped sorting function.
According to embodiment, pearl size sorting equipment 105 is described in detail below, the pearl size sorting equipment
105 include being respectively fixedly connected in the fixing seat 23 on 72 left and right sides end face of blanking box, and the fixing seat 23 is equipped with
Left and right perforation can be used for adjustment tank 68, and four roller seats that spacing is sequentially increased are distributed in the fixing seat 23 from front to back
19, the roller seat 19 is slidably connected and can be bolted in the fixing seat 23, the roller with the fixing seat 23
Cylinder base 19 can adapt to the pearl sorting work of different-diameter range by distance between the sliding change roller seat 19, left
The roller being rotatably connected in the roller seat 19 of right two sides outside 19 left end face of the roller seat for extending left side to the left
Axis 20, the roller 21 being fixedly connected on the roller shaft 20 between the roller seat 19 of the left and right sides, the roller
The linkage belt wheel 17 being fixedly connected on axis 20 outside 19 left end face of the roller seat in left side, the linkage belt wheel 17 with
Driving band 16 is connected between the driving pulley 15, four linkage belt wheels 17 are articulated in same root interlocking bar 18.
The use of pearl shaped sorting device of one of this paper based on computer vision is walked below in conjunction with Fig. 1 to Fig. 6
Suddenly it is described in detail:
When beginning, sliding slot 60 is located at the maximum displacement of front side, push top 48 close to 31 front end face of conveyer belt, operator will with point
It picks pearl to pour into material box 73, the energization absorption permanent magnet 65 of drive pulley 64 makes straight pin 58 be separated with sliding slot 60.
When work, start motor 13, motor 13 by motor shaft 14, driving pulley 15, driving band 16, linkage belt wheel 17,
Interlocking bar 18, roller shaft 20 drive roller 21 to rotate, and roller 21 drives the pearl on roller 21 to move backward, and make different-diameter
Pearl falls into the first different blanking chambers 24, while motor 13 passes through motor shaft 14, master bevel gear 35, secondary bevel gear 36, turns
Axis 37, drive pulley 64, transmission belt 61, driving lever belt wheel 62 drive the rotation of shift lever axis 63, shift lever axis 63 to drive driving lever 59, straight pin
58 rotations, straight pin 58 drive the rotation a quarter circle every time of sheave 57 by slot 74, and sheave 57 passes through fluted roller shaft 56, indexing
Belt wheel 55, linkage 54, linkage belt wheel 52 drive universal driving shaft 53 rotate, universal driving shaft 53 by drive bevel gear 51, bevel gear 50,
Transmission shaft 39, V band 40, compound belt wheel 43, drives sorting axis 42 to rotate at V belt wheel 38, and sorting axis 42 drives sorting wheel 25 to turn every time
Dynamic a quarter circle is to make the pearl in the first blanking chamber 24 have one to slide on conveyer belt 31 by slideway 26 every time, simultaneously
It is suitable by compound belt wheel 43, synchronous belt 41, synchronous pulley 45, conveying axis 33,32 driving conveying belt 31 of belt pulley for feeding foil to sort axis 42
The rotation of hour hands intermittence, when pearl is by vision module 27, vision module 27 controls electromagnet 44 after detecting pearl circularity
Power on/off, if pearl circularity is qualified, electromagnet 44 is still in energization adsorbed state, and pearl is driven by conveyer belt 31 and finally fallen
Enter in storage chamber 34, if vision module 27 controls electromagnet 44 and powers off if pearl circularity is unqualified, makes driving lever 59 along shift lever axis
63 are snapped down to 66 spacing place of position-arresting disk, and 58 lower end of straight pin is located in sliding slot 60 and is slidably connected with sliding slot 60 at this time, straight pin
58 by sliding slot 60 drive connecting rod 28, slide-bar 30 to move backward so that having a haircut 48 is pushed into collecting chamber 47 for the inadequate pearl of circularity
It is interior, to realize pearl shaped and size sorting work.
The beneficial effects of the present invention are: the present invention is a kind of pearl shaped sorting device based on computer vision, using roller
The pearl size sorting equipment of cartridge type, is not easy to scratch pearl surface and is not easy to be blocked by pearl, and distance can fast velocity modulation between roller
It is whole, to adapt to the pearl size sorting work of different-diameter range, can also be stuck by changing distance taking-up between roller
Pearl, to have the characteristics that linkage sorting equipment therein can be sentenced by vision module compared with less trouble and easy to maintain
Whether pearl shaped rear control push rod device of breaking, which acts, is pushed into pearl in unqualified storage chamber, to be held by relatively simple
Luggage, which is set, realizes pearl shaped sorting function, so that cost is relatively low for present device.
In the above manner, those skilled in the art can be made within the scope of the invention according to operating mode it is various
Change.
Claims (8)
1. a kind of pearl shaped sorting device based on computer vision, including sorting case；
Array publication from front to back has opening towards three right sorting chambers in the sorting case, and intracavitary be equipped with of the sorting is entire
Device provides the power device of power, is equipped with pearl shaped sorting equipment, the pearl shaped sorting on the downside of the power device
Device is by being rotationally connected with the sorting shift lever axis that is intracavitary and extending up and down, the driving lever being fixedly connected on the shift lever axis
Belt wheel, the driving lever for being slidably connected to the shift lever axis and being located on the downside of the driving lever belt wheel, it is separate to be fixedly connected on the driving lever
Symmetrical centre one end and the straight pin extended up and down are slidably connected to the connecting rod of inner wall on the downside of the sorting chamber, are fixedly connected on
The sliding block of the connecting rod right end；
The driving lever, which rotates and passes through the straight pin, drives the connecting rod to be moved forward and backward, and the connecting rod drives before and after the sliding block
The mobile function of being sorted to realization to the insufficient pearl of circularity, the power device right side is equipped with can be with the pearl shape
The indexing means of index feed function is realized in the cooperation of shape sorting equipment, and being equipped on the right side of the indexing means can be with the indexing means
The conveying device that pearl orderly conveys is realized in cooperation, and end face is fixedly connected with blanking box, the blanking box on the upside of the sorting case
Inside there are three the first blanking chambers communicated with the sorting chamber, interior be equipped with of the blanking box to be located at rear side for array distribution from front to back
First blanking chamber on rear side of for collecting the second blanking chamber of the excessive pearl of diameter, be equipped with and use on the upside of the blanking box
In sorting pearl size and pearl is transported to the pearl size sorting equipment in first blanking chamber.
2. a kind of pearl shaped sorting device based on computer vision as described in claim 1, it is characterised in that: the blanking
Connected unit is fixedly connected in case front end face, end face is fixedly connected with and can store and be transported to pearl on the upside of the connected unit
Material box on the pearl size sorting equipment, the first blanking chamber downside are fixedly connected on end face positioned at described first
Blanking chamber communicates the fixed link in place left side with the sorting chamber, is fixedly connected with slideway on end face on the downside of the fixed link, described
Sorting chamber opening is rotatably connected to chamber door.
3. a kind of pearl shaped sorting device based on computer vision as described in claim 1, it is characterised in that: the power
Device includes being rotationally connected with the motor shaft for sorting intracavitary and left and right and extending, and is fixedly connected with driving band on the motor shaft
It takes turns, the master bevel gear being fixedly connected on the motor shaft on the right side of the driving pulley, is moved on the motor shaft of front side
Power is connected with the motor being fixedly connected in the sorting chamber inner left wall, and the motor is located on the left of the driving pulley, institute
State sorting it is intracavitary be rotatably connected to the shaft extended up and down, be fixedly connected in the shaft and engage connection with the master bevel gear
Secondary bevel gear, the drive pulley being fixedly connected in the shaft on the downside of the secondary bevel gear.
4. a kind of pearl shaped sorting device based on computer vision as claimed in claim 1 or 3, it is characterised in that: described
Pearl shaped sorting equipment includes the electromagnet for being fixedly connected on the shift lever axis and being located on the downside of the driving lever belt wheel, described
It is connected with transmission belt between driving lever belt wheel and the drive pulley, is slidably connected on the shift lever axis under the electromagnet
The permanent magnet of side, permanent magnet downside end face are fixedly connected with the driving lever, are fixedly connected on the shift lever axis positioned at institute
State the position-arresting disk on the downside of driving lever, the connecting rod is located on the downside of the driving lever, the connecting rod be equipped with up and down and can with it is described
The sliding slot that straight pin is slidably connected, front and back is fixedly connected on the sorting chamber front inner wall extends and slides with the sliding block and connect
The slide-bar connect is fixedly connected with push top in the sliding block back end surface.
5. a kind of pearl shaped sorting device based on computer vision as described in claim 1 or 4, it is characterised in that: described
Indexing means includes being rotationally connected with the fluted roller shaft that the sorting is intracavitary and extends up and down, and the fluted roller shaft is located at the shift lever axis
Right side is fixedly connected with indexing belt wheel on the fluted roller shaft, is fixedly connected under the indexing belt wheel on the fluted roller shaft
The sheave of side, four slots that can be abutted up and down and with the straight pin are distributed in circumferential array on the sheave, described
The intracavitary universal driving shaft being rotatably connected on the right side of the fluted roller shaft is sorted, is fixedly connected with linkage belt wheel on the universal driving shaft,
It is connected with linkage between the linkage belt wheel and the indexing belt wheel, is fixedly connected on the universal driving shaft positioned at the linkage
Drive bevel gear on the downside of belt wheel, one circle of driving lever rotation can drive the sheave to rotate a quarter by the straight pin
Circle.
6. a kind of pearl shaped sorting device based on computer vision as claimed in claim 1 or 5, it is characterised in that: described
Conveying device includes being rotatablely connected to sort the transmission shaft that on chamber rear side inner wall and front and back extends with described, is fixed on the transmission shaft
It is connected with the bevel gear for engaging connection with the drive bevel gear, is fixedly connected with after the bevel gear on the transmission shaft
The V belt wheel of side, it is described to sort the sorting axis being rotatably connected on inner wall on the right side of the transmission shaft on rear side of chamber, the sorting axis
On be fixedly connected with compound belt wheel, be connected with V band between the compound belt wheel and the V belt wheel, it is fixed on the sorting axis to connect
It is connected to the sorting wheel for being located at and on front side of the compound belt wheel and being located on the upside of the slideway, the sorting is taken turns upper circumferential array and is evenly equipped with
Four grooves are rotatably connected to front and back on the sorting cavity wall and extend and symmetrical two conveying axis, the conveying axis
On be fixedly connected with belt pulley for feeding foil；
It is connected with conveyer belt between the belt pulley for feeding foil of the left and right sides, is fixedly connected on the conveying axis of front side positioned at institute
The synchronous pulley on rear side of belt pulley for feeding foil is stated, is connected between the synchronous pulley and the compound belt wheel positioned at the V band rear side
Synchronous belt, the slide-bar is located between the conveying axis of the left and right sides, is fixedly connected on inner wall on rear side of the sorting chamber
Fixed station between the left side conveying axis and the slide-bar in the fixed station left end face and is located at the fixed station
The vision module for detecting pearl circularity is respectively fixedly connected on rear side of the sorting chamber in left side on inner wall.
7. a kind of pearl shaped sorting device based on computer vision as claimed in claim 6, it is characterised in that: the sorting
The intracavitary opening up storage chamber for being used to collect qualified pearl being equipped on the right side of the belt pulley for feeding foil on right side, described point
Pick intracavitary not up to standard for recycling circularity on rear side of conveyer belt and between the belt pulley for feeding foil of the left and right sides equipped with being located at
The collecting chamber of pearl, the collecting chamber is opening up, and the vision module realizes pearl shape by control magnet switching electricity
The sorting function of shape.
8. a kind of pearl shaped sorting device based on computer vision as claimed in claim 1 or 3, it is characterised in that: described
Pearl size sorting equipment includes being respectively fixedly connected in the fixing seat on the end face of the blanking box left and right sides, the fixing seat
Be equipped with left and right perforation can be used for adjustment tank, and four rollers that spacing is sequentially increased are distributed in the fixing seat from front to back
Seat, the roller seat and the fixing seat are slidably connected and can be bolted in the fixing seat, and the roller seat can
Change distance between the roller seat by sliding to adapt to the pearl sorting work of different-diameter range, the institute of the left and right sides
The roller shaft outside the roller seat left end face for being rotatably connected in roller seat and extending left side to the left is stated, on the roller shaft
It is fixedly connected with the roller being located between the roller seat of the left and right sides, is fixedly connected on the roller shaft positioned at left side
Linkage belt wheel outside the roller seat left end face, is connected with driving band between the linkage belt wheel and the driving pulley, and four
A linkage belt wheel is articulated in same root interlocking bar.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910487731.6A CN110125031B (en) | 2019-06-05 | 2019-06-05 | Pearl shape letter sorting equipment based on machine vision |
| GBGB1912207.6A GB201912207D0 (en) | 2019-06-05 | 2019-08-27 | A pearl shape sorting equipment based on mechanical vision |
| JP2019202704A JP2020199494A (en) | 2019-06-05 | 2019-11-07 | Pearl shape selection facility based on machine vision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910487731.6A CN110125031B (en) | 2019-06-05 | 2019-06-05 | Pearl shape letter sorting equipment based on machine vision |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110125031A true CN110125031A (en) | 2019-08-16 |
| CN110125031B CN110125031B (en) | 2020-11-03 |
Family
ID=67580306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910487731.6A Expired - Fee Related CN110125031B (en) | 2019-06-05 | 2019-06-05 | Pearl shape letter sorting equipment based on machine vision |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2020199494A (en) |
| CN (1) | CN110125031B (en) |
| GB (1) | GB201912207D0 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110736014A (en) * | 2019-11-04 | 2020-01-31 | 台州椒江彩格电子科技有限公司 | periodic movable monitoring trolley |
| CN112729137A (en) * | 2020-12-25 | 2021-04-30 | 武汉顶力康自动化有限公司 | Automatic sorting visual particle diameter detection device and use method thereof |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN110125031B (en) | 2020-11-03 |
| GB201912207D0 (en) | 2019-10-09 |
| JP2020199494A (en) | 2020-12-17 |
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Effective date of registration: 20210422 Address after: 221700 Fengxian County Economic Development Zone, Jiangsu, Xuzhou Patentee after: Xuzhou Hongxiang Machinery Manufacturing Co.,Ltd. Address before: 310000 Super Sunday Apartment Building 232, Puyan Street, Binjiang District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Mulin Eyewear Co.,Ltd. |
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Granted publication date: 20201103 |